Our Recommendation

Make
CATERPILLAR
Model
120H (S/N 6TM00001 - Up)
Engine
DT
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Application
Recommendation
Capacity (ltr)
Engine (DT) (3116; 104kW)
  (a, b, c)
20.0
AWD Transfer Box
VERKOL SAE 50 TO-4 (d, e)
Transmission (incl Differential & Final Drive)
VERKOL SAE 30 TO-4 (f, g, h, i, j)
34.0
Coolant
  (k)
43.0
Hydraulics
VESTA 10w HD (l, m, n, o, p)
38.0
Grease Points
1
QUAKERTEK VERKOMAX FGM 2 (q)
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Centralised Lubrication System
1
QUAKERTEK VERKOMAX FGM 2 (r)
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Circle Drive Housing
1
VERKOL GT-8/80w90 EP (s, t, u, v)
7.0
2
SALDUBA 80w90 LS
3
VERKOL GT-7/80w90 EP
Front Wheel Spindle Bearing Housings (each)
VERKOL SAE 50 TO-4 (w, x)
0.5
Tandem Drive Case (each)
VERKOL SAE 30 TO-4 (y, z, ba, bb, bc)
49.0

Lubricant / Capacity Notes

a.
-18°C to 40°C
b.
Alternative recommendations, -30°C to 50°C: EO CAT ECF-3 5W-40
c.
Alternative recommendations, -10°C to 50°C: EO CAT DEO-ULS 15W-40
d.
-15°C to 50°C
e.
Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4
f.
0°C to 35°C
g.
Alternative recommendations, -20°C to 10°C: TF CAT TDTO 10W
h.
Alternative recommendations, -15°C to 43°C: TF CAT TDTO TMS
i.
Alternative recommendations, 0°C to 35°C: VERKOL SAE 30 TO-4
j.
Alternative recommendations, 10°C to 50°C: VERKOL SAE 50 TO-4
k.
Mix ratio, 50% >-37°C
l.
-20°C to 40°C
m.
Alternative recommendations, -30°C to 45°C: HY CAT BIO HYDO 46
n.
Alternative recommendations, -20°C to 40°C: TF CAT TDTO 10W; EO CAT DEO-ULS 10W-30
o.
Alternative recommendations, -15°C to 50°C: TF CAT TDTO TMS; EO CAT DEO-ULS 15W-40
p.
Alternative recommendations, 0°C to 50°C: HY CAT HYDO 30
q.
Alternative recommendations: QUAKERTEK ATLANTA 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK MOLYVERKOL 2
r.
Alternative recommendations: QUAKERTEK ATLANTA 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK MOLYVERKOL 2
s.
-20°C to 40°C
t.
Alternative recommendations, -30°C to 45°C: GL-5S 75W-140
u.
Alternative recommendations, -30°C to 40°C: VERKOL GT-8/75w90
v.
Alternative recommendations, -10°C to 50°C: VERKOL GT-7/85w140 EP
w.
10°C to 50°C
x.
Alternative recommendations, -20°C to 10°C: VERKOL SAE 50 TO-4
y.
-10°C to 40°C
z.
Alternative recommendations, -20°C to 43°C: TF CAT TDTO TMS
ba.
Alternative recommendations, -20°C to 20°C: TF CAT TDTO 10W
bb.
Alternative recommendations, -10°C to 40°C: VERKOL SAE 30 TO-4
bc.
Alternative recommendations, 10°C to 50°C: VERKOL SAE 50 TO-4

General Notes

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Oil Change Intervals

Engine (DT) (3116; 104kW)
Months Max
1
Hours Max
250
Transmission (incl Differential & Final Drive)
Months Max
6
Hours Max
1000
Coolant
Months Max
72
Hours Max
6000
Hydraulics
Months Max
24
Hours Max
4000
Circle Drive Housing
Months Max
12
Hours Max
2000
Tandem Drive Case (each)
Months Max
12
Hours Max
2000